Great tracts of lowland country deforested by logging, fire, or both have become ideal feeding grounds of deer.

在低地国家大片的森林被砍伐、遭受火灾或两者皆有，成为鹿群理想的觅食地。

youdao

Whether one person or both have the condition, certain steps can help strengthen the relationship.

不管是一个或者两个都有这病，特定的步骤可以帮助关系加固。

youdao

Optic nerve decompression with steroids or surgical interventions or both have therefore been advocated to improve visual prognosis in TON.

因此提出以类固醇治疗或手术或两者合并治疗可使视神经减压，进而改善视力之预后。

youdao

And some have both. During a wedding, the couple might read special vows or promises that they have written for each other.

VOA: special.2010.08.09

So what that means is that we're limited in any atom to having two electrons per orbital, right, because for any orbital we can either have a spin up electron, a spin down electron, or both.

这意味着在一个原子内,每个轨道上可以有两个电子，对吧，因为对任何轨道,我们可以有自旋向上或者自选向下或者两者都有。

麻省理工公开课 - 化学原理课程节选

n And these are known as anions. It has the n, which might conjure up negative, or anion and minus both have five letters.

这些就是负离子，有，能让我们想起，负，这个字，或者负离子和负号都是5个字母。

麻省理工公开课 - 固态化学导论课程节选

Ohio State, Michigan State or both have made the Final Four in eight of the past 13 seasons.

NPR: 10 Things To Know For The NCAA Tournament

Marshall's efforts to secure a home-and-home series with either or both have met with such futility that a state senator from Wichita this winter introduced a bill that would require the state's three Division I schools to play each other.

WSJ: Wichita State: Wichita's Furious Quest for Respect

If greenhouse-gas concentrations are to be stabilised, then the carbon price or the support mechanisms for clean energy, or both, will have to rise or be adopted worldwide, or both.

ECONOMIST: Cleaning up